Are you still spending your time creating images for every possible variation of your products? Now there’s no need! With WooCommerce Product Configurator you can create image “layers” using transparent PNGs for each attribute of a variable product. This means instead of a single image for each final variation, you can create far less “layered” images, and have them configure themselves visually on the frontend as the customer selects their product options.

Demo: https://iconicwp.com/products/woocommerce-product-configurator/